20098772604

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4396057}}^1$

素因数の和:4396194

約数の個数: 36

約数和(自身を含む): 51205283584

約数和(自身を除く): 31106510980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 4396057, 8792114, 13188171, 17584228, 26376342, 39564513, 52752684, 79129026, 158258052, 558299239, 1116598478, 1674897717, 2233196956, 3349795434, 5024693151, 6699590868, 10049386302, 20098772604]

約数ペア:

[(1, 20098772604), (2, 10049386302), (3, 6699590868), (4, 5024693151), (6, 3349795434), (9, 2233196956), (12, 1674897717), (18, 1116598478), (36, 558299239), (127, 158258052), (254, 79129026), (381, 52752684), (508, 39564513), (762, 26376342), (1143, 17584228), (1524, 13188171), (2286, 8792114), (4572, 4396057)]